2BSX7-HYT04Floor-standing iridescent atmosphere lamp

HUIZHOUFUTURELIGHTINGCO.,LTD 4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGHTECHNICALAREAHUIZHOU GUANGDONGPROVINCECHINA) AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:Nov.21,25 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2BSX7-HYT04 ShenzhenGetDTechnologyCo.,Ltd.(“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§1.50002of referencechapter,asanentityproducing“covered”communicationequipment.Theequipmentfor whichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideosurveillance equipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibitedfrom receivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:allenkan Title:Manager Address:4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGHTECHNICALAREAHUIZHOU GUANGDONGPROVINCECHINA Tel.:15172094615 Email:[email protected]

HUIZHOUFUTURELIGHTINGCO.,LTD 4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGHTECHNICALAREAHUIZHOU GUANGDONGPROVINCECHINA) 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Nov.28,25 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:[2BSX7-HYT04] ProductName:[Floor-standingiridescentatmospherelamp] Thisletterservesasanattestationthattheequipmentidentifiedabove☐is/☒isnot(selectone)"covered" softwareasdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,as outlinedinFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, ApplicantSignature PrintedName:allenkan Title:Manager Address:4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGHTECHNICALAREAHUIZHOU GUANGDONGPROVINCECHINAa Tel.:15172094615 Email:[email protected] HUIZHOUFUTURELIGHTINGCO.,LTD 4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGHTECHNICALAREAHUIZHOU GUANGDONGPROVINCECHINA) 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. TheRFchip“AB5656C3“don’t supportthementionedfunction. ☐ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. ☐ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. ☐ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck SBOM(SoftwareBillofMaterials)[ForDeviceisnotInherentcompliance] SectionComponentNameVersionSupplier 1/// 2/// 3///

HUIZHOUFUTURELIGHTINGCO.,LTD (A22FBUILDINGENETNEWINDUSTRIALPARK,DAFUINDUSTRIALZONE,GUANLAN, LONGHUASHENZHEN,518XXXChina) U.S.AgentLetterofAttestation To:FederalCommunicationsCommission 7435OaklandMillsRoad,Columbia,MD21046,USA Date:Nov.21,25 Ref:AttestationStatement–Part2.911(d)(7)filing FCCID:[2BSX7-HYT04] [HUIZHOUFUTURELIGHTINGCO.,LTD](“theapplicant”)certifiesthat,asofthedateofthefiling oftheapplication,[PacificUnionTechnologies&TradingINC.](“theagent”)isourdesignatedU.S. agentforserviceofprocessfortheabovereferenceFCCID.Theapplicantacceptstomaintainan agentforserviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegrantee haspermanentlyterminatedallmarketingandimportationoftheapplicableequipmentwithinthe U.S.,ortheconclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingthe equipment,whicheverislater.Theapplicantfurtheracknowledgesitisourresponsibilitytoinform theFCCwhenevertheagentinformationchanges. [PacificUnionTechnologies&TradingINC.]("theagent)understanditistheagent'sobligationto acceptserviceofprocessintheUnitedStatesformattersrelatedtotheapplicableequipment,and atthephysicalU.S.addressandemailaddress. DesignatedU.S.Agent CompanyName:PacificUnionTechnologies&TradingINC. FRN:0034734624 GC: Address:1942BroadwaySt，STE314CBoulder COLORADO80302UnitedStates Signature: ContactPerson:XIONGLU Tel:+1-3034148533Email:[email protected] Applicant CompanyName:HUIZHOUFUTURELIGHTINGCO.,LTD FRN:0037627403 Address: 4THFLWESTHECHANG2NDROADZONE48 ZHONGKAIHIGHTECHNICALAREAHUIZHOU GUANGDONGPROVINCECHINA Signature: ContactPerson:allenkan Tel:15172094615Email:[email protected]

HUIZHOUFUTURELIGHTINGCO.,LTD 4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGHTECHNICALAREA HUIZHOUGUANGDONGPROVINCECHINA) 2025-09-16 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2BSX7-HYT04 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow: BlockDiagram  Schematics OperationalDescription Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. PursuanttoDA04-1705,theapplicantalsorequeststemporaryconfidentialtreatmentoftheexhibits outlinedbelowforaperiodof(upto180)daysfromthedateofequipmentauthorizationandpriorto marketingintheUnitedStatestopreventtheprematurereleaseofanysensitiveinformation.Applicantis awareoftheirresponsibilitytonotifyDERYCOMintheeventinformationregardingtheproductorthe productismadeavailabletothepublicbeforetherequestedperiodhasexpired. UserManual InternalPhotos ExternalPhotos TestSetupPhotos Sincerely, (Signature) Title:manager Address:4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGHTECHNICALAREA HUIZHOUGUANGDONGPROVINCECHINA Tel.:15172094615 Email:[email protected]

HUIZHOUFUTURELIGHTINGCO.,LTD 4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGHTECHNICALAREA HUIZHOUGUANGDONGPROVINCECHINA) (Nov.28,25) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2BSX7-HYT04 I,theundersigned,herebyauthorize(ShenzhenBKCTestingCo.,Ltd.)toactonourbehalfinallmatters relatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenBKCTestingCo.,Ltd.)shallhavethesameeffectasourownandI acknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsofcertification,as specifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith(HUIZHOUFUTURE LIGHTINGCO.,LTD). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, (Signature) (FullnameofcontactpersonlistedonFCC’swebsite) (Title)Manager Tel:15172094615 Fax: Email:[email protected]

2cm 1cm FCCID:2BSX7-HYT04

FCCID:2BSX7-HYT04 RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1091，Unlessspecifically requiredbythepublishedRFexposureKDBprocedures,standalone1-gheadorbodyand10-gextremity SARevaluationforgeneralpopulationexposureconditions,bymeasurementornumericalsimulation,isnot requiredwhenthecorrespondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. Limits Thecriterialistedinthefollowingtableshallbeusedtoevaluatetheenvironmentimpactofhumanexposure toradiofrequency(RF)radiationasspecifiedin1.1307(b) LimitsforMaximumPermissibleExposure(MPE) Frequencyrange (MHz) Electricfield strength (V/m) Magneticfieldstrength (A/m) Powerdensity (mW/cm 2 ) Averagingtime (minutes) (A)LimitsforOccupational/ControlledExposures 0.3–3.06141.63*(100)6 3.0–301842/f4.89/f*(900/f 2 )6 30–30061.40.1631.06 300–1500f/3006 1500–100,00056 (B)LimitsforGeneralPopulation/UncontrolledExposure 0.3–1.346141.63*(100)30 1.34–30824/f2.19/f*(180/f 2 )30 30–30027.50.0730.230 300–1500f/150030 1500–100,0001.030 f=frequencyinMHz Friistransmissionformula:Pd=(Pout*G)/(4*pi*r 2 ) Where Pd=powerdensityinmW/cm 2 ,Pout=outputpowertoantennainmW; G=gainofantennainlinearscale,Pi=3.1416; R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm 2 .Ifweknowthemaximumgainoftheantennaandthetotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitandreceivedataatlowest,middleandhighest channelindividually. ICRFExposureEvaluation Limits AccordingtoRSS-102issue6December2023 TransmittersareexemptfromroutineSARandRFexposureevaluationsprovidedthattheycomplywiththe requirementsofsections6.3or6.6. TestResultofRFExposureEvaluation ICRFExposureEvaluation ThefollowingtabledataiscalculatedbasedonChapter6.6 TestResultofRFExposureEvaluation BTmode FCCRFExposureEvaluation Antenna Gain (dBi) Antenna Gain (numeric) Max conducted power Outputpowerto antenna(mW) PowerDensity atR=20cm (mW/cm2) Limit (mW/cm2) Result 012.191.660.0003291PASS Remark:antennagain=0dBi EIRP=conductedpower+ANTGain=2.19+(0)=2.19

Antenna describe 1. Antenna describe: Antenna plate PCB ANTENNA Make name/model name PDT-002 Antenna gain 0dBi Frequency range 2.4GHZ-2.483GHZ Connector type direct Manufacturer Name: DONGGUANG XIAOKE INDUSTRLES.CO.,LTD Manufacture Address: NO. 227, DONGCHENG SECTION, GUANDONG ROAD, DONGCHENG STREET, DONGGUAN CITY,CHINA 2.External view drawing: Picture of antenna 3.Antenna Radiation Pattern 7mm 1.5mm3mm 2.5mm

ShenzhenBKCTestingCo.,Ltd.ReportNo.:BKC25114736LE TestReportTel:4000-875-3820755-84829082Web:Http://www.bkc-lab.comPage1of76 TESTREPORT Applicant:HUIZHOUFUTURELIGHTINGCO.,LTD Address: 4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGH TECHNICALAREAHUIZHOUGUANGDONGPROVINCECHINA Manufacturer: HUIZHOUFUTURELIGHTINGCO.,LTD Address: 4THFLWESTHECHANG2NDROADZONE48ZHONGKAIHIGH TECHNICALAREAHUIZHOUGUANGDONGPROVINCECHINA ProductName:Floor-standingiridescentatmospherelamp ModelNumber:HYT-HCFWD04 Trademark:N/A FCCID:2BSX7-HYT04 TestDate: Nov.05,2025-Nov.13,2025 DateofReport: Nov.13,2025 TestResult: ThisdevicedescribedabovehasbeentestedbyBKC,andthetest resultsshowthattheequipmentundertest(EUT)isincompliance withtheFCCCFRTitle47Part15SubpartCSection15.247 requirements.Anditisapplicableonlytothetestedsampleidentified inthereport. TestProcedureUsed: Standards:FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10:2020 RSS-247Issue3August2023 RSS-GenIssue5,Amendment2(February2021) Preparedby(TestEngineer): StenHuang Approved(Manager): CaseyWang Approved(Manager): JerryLiao ShenzhenBKCTestingCo.,Ltd.ReportNo.:BKC25114736LE TestReportTel:4000-875-3820755-84829082Web:Http://www.bkc-lab.comPage2of76 TABLEOFCONTENT 1.GeneralInformation......................................................................................5 1.1.Customerbasicinformation........................................................................................................................5 1.2.DescriptionofDevice(EUT).......................................................................................................................5 1.3.ChannelList..................................................................................................................................................5 1.4.Summaryoftestresult................................................................................................................................6 1.5.SpecialAccessoriesandAuxiliaryEquipment........................................................................................6 1.6.Testmode......................................................................................................................................................6 1.7.BlockDiagram...............................................................................................................................................7 1.8.TestConditions.............................................................................................................................................7 1.9.MeasurementUncertainty(95%confidencelevels,k=2)......................................................................7 1.10.TestFacility..................................................................................................................................................8 1.11.TestEquipment...........................................................................................................................................8 2.Conductedemissionatthemainsterminalstest....................................10 2.1.Limit..............................................................................................................................................................10 2.2.TestSetup....................................................................................................................................................10 2.3.TestProcedure............................................................................................................................................10 2.4.TestResult...................................................................................................................................................11 3.RadiatedSpuriousEmissions...................................................................13 3.1.Limit..............................................................................................................................................................13 3.2.TestSetup....................................................................................................................................................14 3.3.TestProcedure............................................................................................................................................16 3.4.TestResult...................................................................................................................................................17 4.MaximumPeakOutputPower....................................................................22 4.1.Limit..............................................................................................................................................................22 4.2.TestSetup....................................................................................................................................................22 4.3.TestProcedure............................................................................................................................................22 4.4.TestResult...................................................................................................................................................22 5.-20dBBandwidthMeasurement...............................................................28 5.1.Limit..............................................................................................................................................................28 5.2.TestSetup....................................................................................................................................................28 5.3.TestProcedure............................................................................................................................................28 5.4.TestResult...................................................................................................................................................28 6.CarrierFre…

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